baber/WOPTO huggingface dataset:
Patent JP-H06165671-A (JP)
Title: Method for multiplying natural enemy microorganism of nematode
Inventor: MORIYAMA RYOICHI
IPC: A01N63/00
Filed: 1992-12-01
Abstract: PURPOSE:To provide the method for efficiently multiplying the natural enemy microorganism of a nematode by adding a phase having a high multiplication activity in the multiplication phases of the natural enemy microorganism as an inoculation source for the multiplication of the microorganism to a medium. CONSTITUTION:A multiplication phase having the highest multiplication activity in a series of multiplication forms of the natural enemy microorganism is collected from the body of a nematode and subsequently added as an inoculation source to a medium.
Patent JP-H11158539-A (JP)
Title: Cooling jacket and hardening coil body shifting inner surface of high frequency induction device using the same
Inventor: WATANABE HIYOSHI
IPC: C21D1/10
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the rising-up of cooling liquid to a heating conducting body side even in the case of increasing the flow rate of the cooling liquid more than that of the conventional device. SOLUTION: In a cooling jacket 200A for spouting the cooling liquid to a part heated with an induction heating coil 100 arranged below the induction heating coil 100 for induction-heating while shifting a groove part WA in the inner surface of a cup part W as a cylindrical work, a slit 240A opened on a surface facing the heated part and directing diagonally downward and desirably having >=3 mm slit width and a static pressure plate 233A for straightening the supplied cooling liquid in the interval till reaching the slit 240A, are arranged, and the tube diameter from the static pressure plate 233A to the slit 240A is made almost constant.
Patent JP-H07181563-A (JP)
Title: Camera
Inventor: SUE HIROKI
IPC: G03B17/20
Filed: 1993-12-21
Abstract: PURPOSE:To eliminate the fear of executing photographing which is not intended by a photographer by detecting the position of an erector lens in an ordinary photographing mode state and a telescope mode state and performing warning display when it is in the telescope mode. CONSTITUTION:The erector lens 5 is constituted so that it may be moved to a 2nd position 5' shown by a broken line from a 1st position(ordinary photographing position) shown by a solid line and reversed by the operation of the photographer. When a main switch is turned on, an erector lens set position detecting switch decides whether it t is the ordinary photographing mode or the telescope mode. When a telescope mode state detecting switch 17 is turned on, the telescope mode is set, so that a light emitting body 19 emits light, which enters the eye of the photographer through an ocular, and the photographer recognizes that it is the telescope mode state. Then, a warning display forcibly turning-off switch is turned on or the light emitting body 19 is turned off specified time later. Thus, photographing which is not intended by the photographer is surely prevented from being executed.
Patent JP-H07204727-A (JP)
Title: Method and device for treating surface of long narrow steel alloy condusive to cold rolling of said steel alloy
Inventor: MAIKERU JIEI RUUBASU
IPC: B24C1/06
Filed: 1993-12-20
Abstract: PURPOSE: To realize an efficient treatment of a slender steel alloy by applying a lubricant to a surface where a matte structure of a steel alloy is formed, and successively giving a cold working. CONSTITUTION: A steel alloy wire 116 is moved to a surface treating line 110 from a coil 114. A matte structure having a lot of shallow dents scattered at random are formed on almost whole are of the surface of the steel alloy wire 116 by a surface structure forming equipment 124. A lubricant is applied to the surface of the matte surface of the steel alloy in a way that it comes into contact with the matte surface of the steel alloy by use of a lubricant applicator 132. The steel alloy is cold-worked with cold-working tools in a wire drawing line 140. Thus the cold working is successfully processed.
Patent JP-H11176594-A (JP)
Title: Electrostatic septum for charged particle accelerating device
Inventor: ADACHI SHOICHI
IPC: A61N5/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and size of an electrostatic septum for taking out the charged particle accelerated to a high speed from a particle orbit of a charged particle accelerating device to an irradiation orbit, and to reduce the installation area. SOLUTION: Position adjusting mechanisms 30, 60 of a negative electrode supporting mechanism and a positive electrode supporting mechanism for supporting both ends of each negative electrode 21 and a positive electrode 51 arranged in a vacuum vessel to in parallel with each other so that the particle orbit is arranged between them are arranged outside of the vacuum vessel 20. A negative electrode supporting member 23 and a positive electrode supporting member 52 support the negative electrode 21 and the positive electrode 51 through the vacuum vessel 20, and the position adjusting mechanism 30, 60 of the negative electrode 21 and the positive electrode 51 are provided with a driving mechanism so as to separately adjust the position of each end of the negative electrode 21 and the positive electrode 51.
Patent JP-H10188911-A (JP)
Title: Electrodeless discharge lamp device, electrodeless discharge lamp lighting device and fluid treatment device
Inventor: YOKOZEKI ICHIRO
IPC: H05B41/24
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To stabilize the high frequency operation, and improve the discharge and the coefficient of coupling of coil, and prevent the deterioration of a circuit board due to the ultraviolet rays by arranging a dielectric coil near an electrodeless discharge lamp, and arranging a circuit board near an end of the electrodeless discharge lamp, and supplying the high frequency power to the dielectric coil. SOLUTION: A circuit housing cylinder 3 is arranged in one end of a discharge lamp 1. A circuit board 4, on which a switch circuit and a matching circuit or the like are mounted, is housed in this circuit housing cylinder 3. A input side of the circuit board is connected to a high frequency power source through a pair of power source side feeder wires 5, and an output side thereof is connected to both ends of a coil 2 through a pair of coil feeder wires 6 respectively. The circuit board 4 is arranged in the axial direction of the coil 2, and the coil feeder wire 6 is arranged so as to pass through an end surface of the circuit housing cylinder 3 close to the coil 2. With this structure, magnetic flux to be generated form the coil end is hard to be coupled into a loop shape on the circuit board 4, and the high frequency operation is stabilized.
Patent JP-H07222619-A (JP)
Title: Distribution container of razor-blade device for safety razor
Inventor: SAITO TATSUYA
IPC: B26B21/24
Filed: 1993-12-22
Abstract: PURPOSE:To immediately discriminate whether a razor-blade unit is an unused one or a used one in a distribution container capable of receiving a plurality of razor-blade units for a safety razor. CONSTITUTION:A plurality of upwardly opened elongated receiving chambers 2 for receiving razor-blade units are provided and recessed parts 4 for permitting the top. part of a holder to pass when the holder is allowed to slide laterally with respect to either one of the received razor-blade units to be connected thereto are provided to the end parts of the respective receiving chambers 2. A wall piece 6 for prescribing the passage of the top part of the holder is provided to each of the recessed parts 4 so as to be capable of being broken and removed.
Patent JP-2000173998-A (JP)
Title: Plasma treating apparatus
Inventor: SHIMAZU TADASHI
IPC: H01L21/205
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treating apparatus constituted such that a container top place is not damaged by the heat shock of an electromagnetic wave power incident in the container and not corroded by an etching process gas or a gas for removing films deposited to the container inner wall. SOLUTION: The plasma treating apparatus comprises a container 1 to house a work to be treated with plasma, an electromagnetic magnet 8 disposed around the control 1 for forming a magnetic field substantially parallel to the surface of the work in the container 1, and an antenna 11 disposed on the top of a top plate 3 of the container 1 for the incidence of an electromagnetic wave in the container 1 for generating a plasma in the container 1. The top plate 3 in the plasma treating apparatus has a double structure composed of an alumina plate 3-2 inside the container and a quartz plate 3-1 outside the container. The alumina plate 3-2 has a split structure.
Patent JP-H0733404-A (JP)
Title: Production of high concentration oxygen
Inventor: HARUNA KAZUO
IPC: C01B13/02
Filed: 1993-12-21
Abstract: PURPOSE:To industrially advantageously produce a high concn. oxygen by combining with a device zeolite molecular sieves and carbon molecular sieves and executing a pressure swing method using air as a starting material. CONSTITUTION:This pressure swing method is executed using air as the starting material at the first stage apparatus rackod with the zeolite molecular sieves to obtain the gas having >=93% oxygen concn. This gas is prssurized by a compressor A, and introduced in serial to towers I and III through the valves 1, 13, 9 and 12 of the second stage apparatus, and after oxygen is absorbed at 0.3-10kg/cm<2>G, the gas is discharged to a receiver D. The pressure of oxygen already absorbed to the tower II is atabilized at a buffer tank F through valves 5 and 17 for only 5 sec in the initial stage of desorption and recycled to the entry port of the compressor A. The oxygen is desorbed by the pressure below the atmospheric pressure for about 55 sec in the latter stage of desorption using a vacuum pump B, and the high concn. oxygen containing >=99% oxygen is stored in a receiver E. In the same way, the combined cycle of 2 times absorption and desorption is executed at the towers I and III respectively.
Patent JP-H07181269-A (JP)
Title: Winding stem for wrist watch and its manufacturing method
Inventor: SATO KAZUO
IPC: G04B3/04
Filed: 1993-12-22
Abstract: PURPOSE:To improve mass-productivity and to drastically reduce manufacturing cost by forming a winding stem by plastic machining, performing insert molding of the edge part of the stem, and then forming a crown part at the outer periph ery of the edge part. CONSTITUTION:A winding stem 1 is formed continuously by machining a metal band material 3 by a press machine while the tip of the winding stem 1 is being connected to an edge part 3a of the metal band material 3. Then, insert molding is performed while a released edge part 1a of a plurality of winding stem formed while being connected in a band is loaded into a mold for forming a crown part 2, thus forming the plastic crown part 2. After that, the crown is completed by separating the winding stem 1 from the edge part 3a of the metal band material 3.
Patent JP-H05181947-A (JP)
Title: Image data utilization system
Inventor: JINBO SHINICHI
IPC: G06T1/00
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a image data utilization system which efficiently reuse image data on characters. CONSTITUTION:A disk device 2 is stored with the characters as the image data. When a request to cut an image and a request to convert the image into a text are made from a terminal device 5, a computer main body 1 partially cut necessary data from the image data stored in a disk device 2 and sends the data to a character reader 3 in response to the requests. The character reader 3 converts the partially cut image data into text data under the control of the computer main body 1. The computer main body 1 transfers the converted text data to the terminal device 5. The text data which are transferred to the terminal device 5 are displayed or printed, and utilized to create a new document.
Patent JP-H10182605-A (JP)
Title: Stable 1,2-bis-adduct of nitroxide and substituted ethylene, and stabilized composition
Inventor: CUNKLE GLEN THOMAS
IPC: C07C239/20
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound comprising a specific bis adduct and useful as an inhibitor for inhibiting a early polymerization of an ethylenically unsaturated monomer. SOLUTION: This new compound is a compound of formulas I or II [R1 and R2 are each a 1-4C alkyl or form pentamethylene by bonding each other; E is a 6-10C aryl, COOH, etc.; R3 to R5 are each a 1-4C alkyl; T is 5-, 6- or 7-membered ring (substituted by OH)] with the proviso that the compound is not 1-phenyl-1,2-bis(2,2,6,6-tetramethylpiperidin-1-yloxy)ethane, etc., e.g. a 1,2-bis-adduct of 1-oxyl-2,2,6,6-tetramethyl-4-benzoyloxypiperidine with styrene. For example, the compound of formulas I or II is obtained by heating a deoxidized solution of 1-oxyl-2,2,6,6-tetramethyl-4-benzoyloxypiperidine in styrene, removing the unreacted styrene from the product, isolating the product by a chromatography, and purifying the product by crystallizing.
Patent JP-H09164744-A (JP)
Title: Method and apparatus for masking noise in image forming system
Inventor: TAKAHASHI MASAHIRO
IPC: G10K11/175
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To realize a noise masking where psychological uncomfortableness due to frequency variation is eliminated by producing a signal correlated with noise and producing a masking sound while varying according to the variation of correlation signal. SOLUTION: An r.p.m. detection circuit 3 receives a signal from a motor control circuit 2 and produces an r.p.m. signal. The r.p.m. signal is delivered from the r.p.m. detection circuit 3 to a timing control circuit 5 along with an r.p.m. signal obtained one step before. The timing control circuit 5 reads out a plurality of prestored frequencies from a frequency production circuit 4 at that timing. A prestored r.p.m. during operation of a drive motor 1 is then compared with a detected r.p.m. and the operating state is detected while furthermore a rising state is detected by determining the difference from the r.p.m. signal obtained one step before. Subsequently, a plural frequency signal is transmitted, as a signal correlated with noise, to a speaker 6 in synchronism with the variation of r.p.m. thus producing a masking sound.
Patent JP-H07185895-A (JP)
Title: Elastic mold for molding used for isostatic molding method by dry processing
Inventor: TSUTSUI YOSHIHITO
IPC: B22F3/14
Filed: 1993-12-27
Abstract: PURPOSE:To enhance moldability and self-standability after molding and to assure good handling quality at the time of automatic transportation by combining an outer peripheral body consisting of an elastic body having high hardness and an inner peripheral body consisting of an elastic body having low hardness, thereby forming an elastic mold to be used for molding into a two-layered structure. CONSTITUTION:The elastic mold 1 for molding which molds by packing the powder therein is constituted of the outer peripheral body 2 consisting of the elastic body and the inner peripheral body 3 which is combined with this outer peripheral body 2 and consisting of the elastic body having the hardness lower than the hardness of the elastic body forming the outer peripheral body. In such a case, the ratio of the hardness of the elastic body forming the outer peripheral body 2 and the hardness of the elastic body forming the inner peripheral body 3 is so set as to be in the range of over 1 and <=2.5 when the hardness of the elastic body forming the inner peripheral body 3 is defined as 1. The elastic bodies to be used are not particularly limited, insofar as these bodies have the specified hardness. Rubber, such as polyurethane rubber, is usable for these elastic bodies.
Patent JP-2001168238-A (JP)
Title: Package for high-frequency circuit
Inventor: KUBO NOBORU
IPC: H01L23/12
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce the reflection of a high-frequency signal being generated due to the mismatching of characteristic impedance at the lead junction of a package for high-frequency circuits. SOLUTION: A high-frequency signal line 25 and a GND line 26 are formed at an input/output terminal block 24 of a package 21, and at the same time a signal lead 27 and a GND lead 28 are joined to the high-frequency signal line 25 and the GND line 26. The width of the signal lead 27 is set thinner than that of the GND lead 28, and at the same time the interval between the signal lead 27 and the GND lead 28 is set narrower than the interval of other leads, thus reducing the path of a GND current near a lead junction part, thus reducing the loop inductance of the high-frequency signal line-GND line, at the same time increasing the capacitive coupling between the signal lead 27 and the GND lead 28, and hence reducing the mismatching of characteristic impedance at the lead junction part and reducing the reflection of high-frequency signals.
Patent JP-2000237602-A (JP)
Title: Catalyst for cleaning exhaust gas of internal combustion engine
Inventor: TANAKA MASAICHI
IPC: B01J21/16
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas using a hexagonal cell-type monolith support capable of cleaning exhaust gas more excellently than a catalyst using a rectangular cell-type monolith support. SOLUTION: This catalyst is constituted of a monolith support 10 having hexagonal cells 15 in 200 meshes or more and partition walls 11 forming the cells with 25% or higher porosity and a catalyst layer 2 containing catalyst components for exhaust gas cleaning and formed on the surface of the partition walls 11 of the monolith support 10. The thickness of the catalyst layer 2 is 10-70 μm in the thinner parts 21 and the thickness of the thicker parts is not more than 12 times as thick as that of the thinner parts.
Patent JP-H11185807-A (JP)
Title: Lithium secondary battery
Inventor: TAKAHASHI MASATOSHI
IPC: H01M4/36
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery that can prevent an aluminum core body used as a positive electrode from being eroded while suppressing the degradation of battery characteristics in its high temperature use and high temperature storage. SOLUTION: In a lithium secondary battery equipped with a positive electrode 1 containing a positive electrode active material formed from a material capable of inserting or separating lithium, a negative electrode 2 containing a negative electrode active material formed from a material capable of inserting and separating lithium, and an organic electrolytic solution, LiPF6 and/or LiBF4 and imide lithium salt shown in a formula LiN(Cn F2n+1 SO2 ) (Cm F2m+1 SO2 ) where (n) and (m) are integers including O and the condition of n+m >=1 should be established are used as a solute for the organic electrolytic solution.
Patent JP-H07187476-A (JP)
Title: Sheet posttreatment device and image formation device equipped therewith
Inventor: ADACHI SEIICHIRO
IPC: B65H33/08
Filed: 1993-12-24
Abstract: PURPOSE:To load accurately, match, bind, etc., sheets in a bin tray by deciding sheet bundle quantity possible to be loaded in the bin tray. CONSTITUTION:When document quantity to be image formed, image formation mode, and sheet states such as sheet width, etc., are input into an image formation device 200 before image formation, a control means identifies it so that sheet bundle quantity decided according to the input are stacked in a bin tray (b). Sheet bundles possible to be loaded in one sheet of bin tray (b) are discharged from the image formation device 200 to the bin tray (b) in a sort device 100. The sheets discharged from the image formation device 200 are thus prevented from falling out of the bin tray (b) so that necessary quantity of paper sheet bundles are stably stored in the bin tray (b).
Patent JP-2000171148-A (JP)
Title: Cold reserving device
Inventor: YOKOKURA HISAO
IPC: F25D23/06
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain an eco-friendly, energy saving, and resource conservation cold reserving device by not using chlorofluorocarbon nor hydrochlorofluorocarbon as an foaming agent, but the pentafluoroiodoethane foaming agent and cyclopetane foaming agent. SOLUTION: The heat insulating material constituting the heat insulating wall between the outer box 2 and inner box 3 of the heat insulating box body 1 of a cold reserving device is constituted of rigid polyurethane foam formed by using a mixed foaming agent of pentafluoroiodoethane and water and contains independent bubbles, a tightly sealed heat insulating panel 4 having a gas barrier property, and rigid polyurethane foam 6 foamed by using a mixed foaming agent of cyclopentane and water.
Patent JP-H06202476-A (JP)
Title: Electrophotographic device
Inventor: KARASAWA KAZUNORI
IPC: G03G15/08
Filed: 1992-12-28
Abstract: PURPOSE:To prevent the occurrence of an image defect after the replacement of a development unit and to make it possible, even when the development unit is replaced, to use developer contained in the development unit before the replacement, in an electrophotographic device using the two-component development device. CONSTITUTION:Each time an image forming operation is carried out by an image forming part 20, the concentration of developer 23 is detected by a T sensor 21, and the output of the detection is stored in the memory of the device main body. In the case of the detachment of the development unit 22, detection outputs of the T sensor 21 before and after the detachment are compared. When the output difference exceeds an allowable range, the operation of the device is stopped the adjustment of the output of the T sensor 21 by a service man is executed.
Patent JP-2001165138-A (JP)
Title: Rust preventing device for lock bolt
Inventor: HIRAI YASUO
IPC: E21D20/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem of causing a fastened state to get loose in the case of a left-hand threaded nut due to the corotation of a threaded ring when thread-fastening an oil cap to the threaded ring in a conventional rust preventing device for a lock bolt constituted by insert-fitting a plate, the threaded ring and a spherical washer to the lock bolt to fix and hold the surface of the natural ground or the like, pressing them with a nut for the lock bolt and thread- fastening the oil cap to the threaded ring. SOLUTION: A non-slip rubber packing 11 is fitted to a rubber packing storage groove 10 formed at the bottom face of the threaded ring 5 to prevent the corotation of the threaded ring 5 with strong frictional resistance exhibited by the non-slip rubber packing 11.
Patent JP-H07191111-A (JP)
Title: Optical magnetic field sensor
Inventor: SAKAKUBO TAKEO
IPC: G01R33/032
Filed: 1993-12-27
Abstract: PURPOSE:To prevent any double refraction of optical parts in a sensor head due to adhesive torsion even if strong adhesive is used. CONSTITUTION:An optical magnetic field sensor has a sensor head 2 in a case 5, while the sensor head is formed with a polarizer 10, a Faraday element 11, an optical analyzer 12 and a reflecting mirror 13 arranged along a light axial line. A magnetic field is measured by passing light from a light source 1 through the sensor head 2. The polarizer 10, the Faraday element 11 and the optical analyzer 12 are fixed to the case 5 via an elastic sheet.